Supersonic planes will burn significantly more fuel than current aircraft, resulting in higher emissions of carbon dioxide, ...

American company Boom Supersonic just broke the sound barrier with a civilian plane. What exactly is supersonic travel, and ...

Despite the ultrafast speed, Deng said passengers on such supersonic aircraft will be completely safe from acceleration effects. The company's plan has become ... have been racing to design and ...

Boom's Overture commercial airliners would be built at the Greensboro Superfactory.

Boom Supersonic’s XB-1 aircraft broke the sound barrier during three test runs, a step toward the possible return of ...

Boom Supersonic, the American company building what promises to be the world’s fastest airliner, broke the sound barrier for ...

High above a barren California desert on Tuesday, a privately developed aircraft broke the sound barrier for the first time ...

Boom Supersonic's XB-1 demonstrator craft could become the first commercial jet to break the sound barrier since Concorde ...

The record for a non-military aircraft flying from New York to London is, unsurprisingly, held by Concorde. The ill-fated supersonic passenger jet once made the crossing in 2 hours 53 minutes ...

Boom Supersonic ... company confirmed, as the jet startup building a North Carolina superfactory readies its next test flight. Much still needs to happen before Boom begins constructing passenger ...

A Chinese start-up has said its superfast ... as part of a broader effort to develop a supersonic passenger jet, according to the company. The company announced it was developing the aircraft ...